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Support for Teensy 4 (#19311)

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This commit is contained in:
bilsef
2020-09-09 16:57:20 -07:00
committed by GitHub
parent bc7720c0cd
commit 049fbc92a9
31 changed files with 1814 additions and 7 deletions
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16
Marlin/src/module/motion.h
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@ -108,22 +108,28 @@ extern int16_t feedrate_percentage;
extern float e_move_accumulator;
#endif
inline float pgm_read_any(const float *p) { return pgm_read_float(p); }
inline signed char pgm_read_any(const signed char *p) { return pgm_read_byte(p); }
#ifdef __IMXRT1062__
#define DEFS_PROGMEM
#else
#define DEFS_PROGMEM PROGMEM
#endif
inline float pgm_read_any(const float *p) { return TERN(__IMXRT1062__, *p, pgm_read_float(p)); }
inline int8_t pgm_read_any(const int8_t *p) { return TERN(__IMXRT1062__, *p, pgm_read_byte(p)); }
#define XYZ_DEFS(T, NAME, OPT) \
inline T NAME(const AxisEnum axis) { \
static const XYZval<T> NAME##_P PROGMEM = { X_##OPT, Y_##OPT, Z_##OPT }; \
static const XYZval<T> NAME##_P DEFS_PROGMEM = { X_##OPT, Y_##OPT, Z_##OPT }; \
return pgm_read_any(&NAME##_P[axis]); \
}
XYZ_DEFS(float, base_min_pos, MIN_POS);
XYZ_DEFS(float, base_max_pos, MAX_POS);
XYZ_DEFS(float, base_home_pos, HOME_POS);
XYZ_DEFS(float, max_length, MAX_LENGTH);
XYZ_DEFS(signed char, home_dir, HOME_DIR);
XYZ_DEFS(int8_t, home_dir, HOME_DIR);
inline float home_bump_mm(const AxisEnum axis) {
static const xyz_pos_t home_bump_mm_P PROGMEM = HOMING_BUMP_MM;
static const xyz_pos_t home_bump_mm_P DEFS_PROGMEM = HOMING_BUMP_MM;
return pgm_read_any(&home_bump_mm_P[axis]);
}